Searched refs:laplace (Results 1 – 3 of 3) sorted by relevance
| /libCEED/examples/ |
| H A D | bps.md | 50 (laplace-operator)=
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| /libCEED/interface/ |
| H A D | ceed-preconditioning.c | 1286 CeedInt dim, CeedScalar *mass, CeedScalar *laplace) { in CeedBuildMassLaplace() argument
1300 laplace[i + j * P_1d] = sum; in CeedBuildMassLaplace()
1304 for (CeedInt i = 0; i < P_1d; i++) laplace[i + P_1d * i] += perturbation; in CeedBuildMassLaplace()
2908 CeedScalar *mass, *laplace, *x, *fdm_interp, *lambda, *elem_avg; in CeedOperatorCreateFDMElementInverse() local
2972 CeedCall(CeedCalloc(P_1d * P_1d, &laplace)); in CeedOperatorCreateFDMElementInverse()
2980 CeedCall(CeedBuildMassLaplace(interp_1d, grad_1d, q_weight_1d, P_1d, Q_1d, dim, mass, laplace)); in CeedOperatorCreateFDMElementInverse()
2983 CeedCall(CeedSimultaneousDiagonalization(ceed, laplace, mass, x, lambda, P_1d)); in CeedOperatorCreateFDMElementInverse()
2985 CeedCall(CeedFree(&laplace)); in CeedOperatorCreateFDMElementInverse()
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| /libCEED/examples/petsc/ |
| H A D | index.md | 123 $$ (eq-weak-laplace-sphere)
133 This allows us to simplify {eq}`eq-weak-laplace-sphere` as
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